Feeds & speeds calculator

Enter material, operation, tool diameter and flute count, the calculator returns spindle speed (RPM) and feed (mm/min) using the standard formula. We recommend entering the feed per tooth from the tool maker’s specification.

Material
Operation
Unit
Tool diameter (mm)
Flutes
RPM (optional)
Feed per tooth fz (optional)

Alatis - CNC tool management system

Alatis tracks every tool, machine and stock level in your CNC shop. Try it free, no credit card required.